P3E1E1N1I1N1G2
10 points
PEENING is validvalid
the action of treating sheet metal with metal shot in order to shape it / PEEN, to beat with the non-flat end of a hammerhead
the act of beating thin with a hammer
the action of treating sheet metal with metal shot in order to shape it / PEEN, to beat with the non-flat end of a hammerhead
the act of beating thin with a hammer